SUDARSHAWN DAMODHARAN DO
NPI 1871029819
Pediatrics - Pediatric Hematology-Oncology in Chicago, IL
About Sudarshawn Damodharan Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUDARSHAWN DAMODHARAN DO (NPI 1871029819) is an individual pediatric hematology-oncology provider in Chicago, Illinois, licensed in Illinois (036-164635) and active in the NPI registry since May 2017. He is enrolled in Medicare PECOS, is affiliated with The University Of Chicago Medical Center, and maintains a secondary practice location in Park Ridge.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Sudarshawn Damodharan Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Sudarshawn Damodharan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60637
- Reassigned Medicare billing, Illinois enrollment
- 1,905 clinicians in this Medicare group
Chicago, IL 60637
- Reassigned Medicare billing, Illinois enrollment
- 2,237 clinicians in this Medicare group
Oak Lawn, IL 60453
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Advocate Health And Hospitals Corporation
- 4,870 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
The University Of Chicago Medical Center
Acute Care Hospitals · Chicago, ILOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHICAGO, IL 60637
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sudarshawn Damodharan's NPI number?
The NPI number for Sudarshawn Damodharan is 1871029819. It was assigned to this individual provider in the NPPES registry on May 11, 2017.
Where is Sudarshawn Damodharan located?
Sudarshawn Damodharan practices at 5841 S Maryland Ave, Chicago, IL 60637. The listed phone number is (773) 702-1000.
What is Sudarshawn Damodharan's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.
Is Sudarshawn Damodharan enrolled in Medicare?
Yes. Sudarshawn Damodharan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Sudarshawn Damodharan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sudarshawn Damodharan reassigns Medicare benefits to 3 organizations: The University Of Chicago Medical Center (Chicago, IL), University Of Chicago (Chicago, IL) and Advocate Health & Hospitals Corporation (Oak Lawn, IL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sudarshawn Damodharan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sudarshawn Damodharan accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Sudarshawn Damodharan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Sudarshawn Damodharan affiliated with any hospitals?
According to CMS data, Sudarshawn Damodharan is affiliated with The University Of Chicago Medical Center.
When was this NPI record last updated?
The NPPES record for Sudarshawn Damodharan was last updated on April 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Sudarshawn Damodharan, DO · NPI 1871029819
Pediatric Hematology-Oncology physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since May 11, 2017.
## Identity
- **NPI:** 1871029819 (Entity type: Individual)
- **Enumerated:** May 11, 2017
- **Primary specialty:** Pediatrics - Pediatric Hematology-Oncology · taxonomy 2080P0207X
- **State license:** 036-164635 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 5841 S MARYLAND AVE, Chicago, IL 60637-1443
- **Phone:** (773) 702-1000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): The University Of Chicago Medical Center (NPI 1033218128, Chicago, IL); University Of Chicago (NPI 1821048786, Chicago, IL); Advocate Health & Hospitals Corporation (NPI 1912936014, Oak Lawn, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Kansas City College Of Medicine And Surgery, class of 2017
## Record status
- **NPPES last updated:** April 22, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1871029819) · Data from the CMS NPPES public registry.